Ver categorias
Explorar
Fiverr Pro
Português
$
USD
I will be ccna computer network engineering, troubleshooting and security engineer
CCNA, CEH, Network, Security Solutions: Firewall, VPN, IDS, IPS Setup
Hi, I’m Ali Hamza a Certified Network & Security Engineer with 2+ years of enterprise experience. I specialize in building, scaling, and securing critical IT infrastructures.
🔹 Core Expertise:
🔹 Ro...
Nível 1
Atendeu a determinados critérios de desempenho e demonstra forte potencial no marketplace.
Sobre este Serviço
I Will Provide CISCO Network Configuration, Troubleshooting & Security Solutions
Services I Offer:
- Routing & Switching: EIGRP, OSPF, RIP, NAT, PAT, ACLs, Static/Dynamic Routing, Summarization
- VLAN Configuration: Inter-VLAN Routing, DHCP Setup, Port Security, Private VLANs
- Firewall Setup: Pfsense, Fortigate (Policies, Zones, VPNs, IPS/IDS Deployment)
- Simulation Tools: Cisco Packet Tracer, GNS3, EVE-NG, eNSP, Wireshark
- Virtualization: VMware ESXi, Virtual Machines, Server OS Installation
- Network Security: Access Control, Threat Mitigation, Risk Assessment
- Packet Analysis: Traffic Monitoring, Deep Packet Inspection (DPI), Protocol Analysis
- Switching: STP, RSTP, VLAN Trunking, VTP, EtherChannel
- Server Configuration: Windows/Linux Servers, DNS/DHCP, Active Directory
- VPNs: Site-to-Site, Remote Access, SSL, GRE Tunnels
- IDS/IPS & Splunk: Deploying IDS/IPS and configuring Splunk for log analysis and threat detection in the Network.
Why Choose Me?
- Certified CCNA, CEH Professional & security Engineer
- Hands-on experience with Cisco & Firewall
- Proven troubleshooting and security expertise
- Quick delivery & 24/7 support
Contact Me!
Message me to discuss your project and get the best solution
_ydh2ua.jpg)
Servidor:
Apache HTTP
•
Servidor Windows
•
DNS
•
Servidor web
•
Outros
Sistema operacional:
Windows
•
Linux
•
Unix
•
Outros
Meu portfólio
Outros serviços de Suporte de TI que eu ofereço
Avaliações
17 avaliações deste Serviço
| (15) | ||
| (2) | ||
| (0) | ||
| (0) | ||
| (0) |
Classificação detalhada
- Nível de comunicação do freelancer
- Qualidade da entrega
- Valor da entrega
Ordenar por
Mais relevante
D dpvpq1
Arábia Saudita
Honestly one of the best engineers I've worked with. He didn't just do the work, he understood every single requirement and delivered beyond what was expected. The network design, the FortiGate HA cluster, the IPsec VPN mesh across 4 countries, the Layer 2 hardening, all of it was done properly and professionally....
US$ 100-US$ 200
$
11 dias
Tempo
Útil?W wakaskhokher
Reino Unido
amazing work getting our network sorted after some trouble. great communication throughout the job. and ensured everything was working fine before marking job as complete, would highly recommend to everyone, thank you so much
US$ 100-US$ 200
$
1 dia
Tempo
Útil?M meechjustdoit
Estados Unidos
Very Knowledgeable and provided some great insight to the overall task
US$ 100-US$ 200
$
2 dias
Tempo
Útil?J j_weeks
Estados Unidos
Completed the Network Authority Question Set as part of a selective eligibility evaluation process. This questionnaire is designed to assess real-world diagnostic ability, structured troubleshooting methodology, and depth of understanding of core networking principles rather than rote knowledge or relying...
Até US$ 50
$
2 dias
Tempo
A 
Resposta do freelancer
Útil?R 
rockys2016
Estados Unidos
Ali is a person with good knowledge of networking.
Até US$ 50
$
2 dias
Tempo
Útil?
Avaliações
17 avaliações deste Serviço
| (15) | ||
| (2) | ||
| (0) | ||
| (0) | ||
| (0) |
Classificação detalhada
- Nível de comunicação do freelancer
- Qualidade da entrega
- Valor da entrega
Ordenar por
Mais relevante
D dpvpq1
Arábia Saudita
Honestly one of the best engineers I've worked with. He didn't just do the work, he understood every single requirement and delivered beyond what was expected. The network design, the FortiGate HA cluster, the IPsec VPN mesh across 4 countries, the Layer 2 hardening, all of it was done properly and professionally....
US$ 100-US$ 200
$
11 dias
Tempo
Útil?W wakaskhokher
Reino Unido
amazing work getting our network sorted after some trouble. great communication throughout the job. and ensured everything was working fine before marking job as complete, would highly recommend to everyone, thank you so much
US$ 100-US$ 200
$
1 dia
Tempo
Útil?M meechjustdoit
Estados Unidos
Very Knowledgeable and provided some great insight to the overall task
US$ 100-US$ 200
$
2 dias
Tempo
Útil?J j_weeks
Estados Unidos
Completed the Network Authority Question Set as part of a selective eligibility evaluation process. This questionnaire is designed to assess real-world diagnostic ability, structured troubleshooting methodology, and depth of understanding of core networking principles rather than rote knowledge or relying...
Até US$ 50
$
2 dias
Tempo
A Resposta do freelancer
Útil?R rockys2016
Estados Unidos
Ali is a person with good knowledge of networking.
Até US$ 50
$
2 dias
Tempo
Útil?
